Error
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering
  • Error loading Modules:Can't create/write to file '/var/lib/mysql/tmp/#sql_bd4_0.MYI' (Errcode: 30) SQL=SELECT id, title, module, position, content, showtitle, control, params FROM jos_modules AS m LEFT JOIN jos_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id = 0 AND ( mm.menuid = 8 OR mm.menuid = 0 ) ORDER BY position, ordering

INFORMATION SYSTEMS AND LOGISTICS IN CIVIL ENGINEERING

FUNDAMENTALS OF DATA SUPPORT OF SYSTEMS OF CONTINUOUS MONITORING OF THE TECHNICAL CONDITION OF UNIQUE STRUCTURES

Vestnik MGSU 11/2012
  • Soshnikov Aleksandr Aleksandrovich - Moscow State University of Civil Engineering (MGSU) postgraduate student, Department of Information Systems, Technology and Automation in Civil Engineering, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Pages 283 - 287

Currently, continuous monitoring of the technical condition of structures is in most cases reduced
to control over indicators compared to a set of limit values. The monitoring system alerts responsible
officers about the facts within or beyond permissible limits and saves files that contain the
measurement data. Generally, data analysis is non-automated and carried out post factum rather
than in the real-time mode. Systems of continuous monitoring of the technical condition of structures
need improved data monitoring, analysis and storage processes as well as the system of their immediate
retrieval. Besides, the above procedures need a thorough assessment. Obviously, any advancement
of technologies improves data processing (data collection, analysis, storage, presentation);
therefore, issues of monitoring and operation of a sustainable system are to attain a new level.
The information support of the system of continuous monitoring of the technical condition
of structures is viewed from the perspective of Information Flow Processing (IFP) and SCADAsystems.
Contemporary SCADA-systems are widely used to control and manage the industrial environment
of plants and factories.
Peculiarities of the system of continuous monitoring of the technical condition of structures
consist in the fact that this system does not produce any direct influence on the subject under control.
Undoubtedly, certain features of the SCADA system architecture (alert generation, integration
with DBMS) might be considered in the course of development of systems of continuous monitoring
of the technical condition of structures.
Systems of continuous monitoring of the technical condition of structures process basic interconnected
monitoring events and generate more complex ones. Thus, the behavior of structures
exposed to diverse influences may be considered in a new perspective.
It is obvious that systems of continuous monitoring of the technical condition of structures
require a data warehouse responsible for managing complex events, data storage and presentation.
Data warehouses are to be the major component of systems of continuous monitoring of the
technical condition of structures.

DOI: 10.22227/1997-0935.2012.11.283 - 287

References
  1. Krutikov O.V., Blokhina N.S., Soshnikov A.A. Kontrol’ sostoyaniya sooruzheniy pri nepreryvnom monitoringe: nakoplenie i predostavlenie dannykh [Continuous Monitoring within the Framework of Control over the Condition of Structures: Data Accumulation and Presentation]. Promyshlennoe i grazhdanskoe stroitel’stvo [Industrial and Civil Engineering]. 2011, no. 11, pp. 35—37.
  2. Processing Flows of Information: from Data Streams to Complex Event Processing. Available at: http://home.dei.polimi.it/margara/papers/survey.pdf. Date of access: 17.08.2012.
  3. Norenkov I.P. Osnovy avtomatizirovannogo proektirovaniya [Fundamentals of Computer-aided Design]. Moscow, MGTU im. N.E. Baumana publ., 2002, 336 p.
  4. Shvetsov D. Intellektual’nye sistemy khraneniya dannykh v ASU TP [Intellectual Systems of Data Storage in Automatic Control Systems]. Sovremennye tekhnologii avtomatizatsii [Contemporary Automation Technologies]. Moscow, 2011, no. 4, pp. 42—46.
  5. GOST R 53778—2010. Zdaniya i sooruzheniya. Pravila obsledovaniya i monitoringa tekhnicheskogo sostoyaniya. Vved. 25.03.2010. [State Standard of Russia 53778—2010. Buildings and Structures. Rules of Examination and Monitoring of the Technical Condition. Introduced on 25.03.2010]. Moscow, Standartinform publ., 2010, 96 p.
  6. Krutikov O.V. Izmeritel’nye sistemy pri nepreryvnom monitoringe mostov [Measurement Systems in the Event of Continuous Monitoring of Bridges]. Moscow, Institut Giprostroymost Publ., 2008, no. 2, pp. 89—92.
  7. Booch G., Maksimchuk R.A., Engle M.W., Yong B.J., Conallen J., Houston K.A. Ob”ektno-orientirovannyy analiz i proektirovanie s primerami prilozheniy [Object-oriented Analysis and Design with Applications]. Moscow, Vil’yams publ., 2010, 720 p.

Download

Results 1 - 1 of 1